. >> in terms of finances, that's obviously a major issue here in the united states and certainly around the world because what we've seen going on in europe and elsewhere, but what's fascinating is you found in places where the numbers look like they're rising. there's still a level of unhappiness with citizens in those countries. >> absolutely. it's interesting to see that not only as people in countries get more opportunity, there's also more frustration because they see that the growing middle class and emerging market country may be offering them a view of what they could have and they may see that they don't have it. but by and large we looked at gdp as a lagging indicator. what are the tools that leaders need to make better decisions. so we looked at what were people thinking about their hope for a job, their hope for economic well-being. that's really a more important indicator. in opportunity nearby came before the -- tunisia before the problems there, gdp was actually on the rise but people were unhappy. we look at these issues to help give leaders better tools to make decision